High pressures and temperatures act in concert in extreme environments and their effects are exacerbated over time. That is, high-pressure conditions alone are challenging, but the environment becomes more complex when elevated temperatures are added to the mix. Increased exposure time to these hostile environments adds yet another complicating factor

SGA manufacture either a single or multiple pin feed through manufactured with materials to meet these environmental challenges without any degradation to the hermeticity of the seal. We currently manufacture seals with a required pressure ratings of up to 30,000PSI.